Our logos for our Family Math Night Take-Home kits are done! A little behind schedule but all good things are worth the wait! These Take-Home kits were designed to continue the learning at home! Here are the deets: Send your families home with games they can play over and over. Used to supplement a Family Math Night event or use separately, these Take Home kits are…
Last time in Part 1 of Rubber Stampin’ Math we talked about dusting off those rubber stamps and using them to create expressions, equations, and arrays. In Part 2, I’m going to share how I used them in second and third grade to introduce multiplication and how that translated to algebraic functions in fourth and fifth grade. Part 2: Multiplication and Functions For these next activities, the type of rubber stamps students use is very important. So let’s start with…
I was cleaning up the Estimation Table at my last Family Math Night event when I noticed a slip of paper next to the Hershey’s jar. Taking a closer look at it, I realized I was looking at the thinking behind someone’s guess as to the number of Hersheys in the jar. This piece of paper is priceless to me as an educator. It allows me to clearly understand the steps this child took to arrive at his/her answer – an answer…
The Common Core State Standards in Mathematics is really emphasizing number lines in student work with numbers. So I thought I’d include one on a What Do You Notice? Poster at last night’s Family Math Night event. But in order to reflect both the primary and intermediate grades, not only did I include the counting numbers, but I marked the fourths, as well. Some students noticed the color pattern I used – even numbers are blue and odd are red….
So for this What Do You Notice? poster, I decided to tie in rectangular arrays with prime and composite numbers. That said, whatever math-y thing students notice is totally acceptable. For example, one student noticed that the “buildings” had square windows. Great. That’s a little bit of geometry. Another student noticed that each set of colored rectangles included the same number of squares. Again, great, as that required some counting and comparison. Just like the student who noticed that there are…